Question

(b) Write the principle of working of an electric motors​

Answer 1

Answer:

→ Electric motor works on the principle of magnetic effect of current i.e., when a rectangular coil is placed in a magnetic field and current is passed through it, a force acts on the coil which rotates it continuously.

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Answer 2

Explanation:

Electrical motor works on the principle of magnetic effect of electric current.

Electric motor is a device that converts electricity into mechanical energy. Working principle of electric motor: Electric motor works on the principle that when an insulated conductor coil is placed in a magnetic field and the current is passed through it, a force acts on the coil which rotates continuously.